期刊名称：International Journal of Computer Science and Network
印刷版ISSN：2277-5420
出版年度：2017
卷号：6
期号：1
页码：24-29
出版社：IJCSN publisher
摘要：The structure of blood vessels in the sclera- the white part of the human eye, is unique for every individual, hence it is best
suited for human identification. However, this is a challenging research because it has a high insult rate (the number of occasions the
valid user is rejected). In this survey firstly a brief introduction is presented about the sclera based biometric authentication. In addition, a
literature survey is presented. We have proposed simplified method for sclera segmentation, a new method for sclera pattern
enhancement based on histogram equalization and line descriptor based feature extraction and pattern matching with the help of matching
score between the two segment descriptors. We attempt to increase the awareness about this topic, as much of the research is not done in
this area.
关键词：Sclera Recognition; Histogram Equalization; Image Processing; Line Descriptor; Sclera Segmentation
